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FR2388408A1 - Miniature lampholder for printed circuit - has lamp with projecting wires welded to electrodes in holder not cast on lamp - Google Patents

Miniature lampholder for printed circuit - has lamp with projecting wires welded to electrodes in holder not cast on lamp

Info

Publication number
FR2388408A1
FR2388408A1 FR7717513A FR7717513A FR2388408A1 FR 2388408 A1 FR2388408 A1 FR 2388408A1 FR 7717513 A FR7717513 A FR 7717513A FR 7717513 A FR7717513 A FR 7717513A FR 2388408 A1 FR2388408 A1 FR 2388408A1
Authority
FR
France
Prior art keywords
lamp
holder
electrodes
lampholder
cast
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7717513A
Other languages
French (fr)
Other versions
FR2388408B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VIMERCATI OFF MEC
Original Assignee
VIMERCATI OFF MEC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by VIMERCATI OFF MEC filed Critical VIMERCATI OFF MEC
Publication of FR2388408A1 publication Critical patent/FR2388408A1/en
Application granted granted Critical
Publication of FR2388408B1 publication Critical patent/FR2388408B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/09—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for baseless lamp bulb
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/182—Printed circuits structurally associated with non-printed electric components associated with components mounted in the printed circuit board, e.g. insert mounted components [IMC]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/301—Assembling printed circuits with electric components, e.g. with resistor by means of a mounting structure

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Connecting Device With Holders (AREA)

Abstract

The lamp assembly esp. for printed circuit boards consists of the lampholder, a lamp, two springly holder electrodes. The electrodes are fastened to the holder by devices in the formed of projections on the electrodes and corresponding recesses in the holder. The projecting wires (6) from the lamp (1) are welded to the holder electrodes (3). The lamp holder (2) is not cast on the lamp. The lamp may be provided with a socket and the upper parts of the holder electrodes bent to hold the lamp. The lamp holder has two spaced insulated channels through which the lamp electrodes pass.
FR7717513A 1977-04-21 1977-06-08 Miniature lampholder for printed circuit - has lamp with projecting wires welded to electrodes in holder not cast on lamp Granted FR2388408A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2267977A IT1075495B (en) 1977-04-21 1977-04-21 MINIATURIZED BULB-LAMPHOLDER COMPLEX

Publications (2)

Publication Number Publication Date
FR2388408A1 true FR2388408A1 (en) 1978-11-17
FR2388408B1 FR2388408B1 (en) 1980-01-04

Family

ID=11199176

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717513A Granted FR2388408A1 (en) 1977-04-21 1977-06-08 Miniature lampholder for printed circuit - has lamp with projecting wires welded to electrodes in holder not cast on lamp

Country Status (3)

Country Link
DE (1) DE2817374A1 (en)
FR (1) FR2388408A1 (en)
IT (1) IT1075495B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031069A3 (en) * 1979-12-20 1981-11-25 Tokyo Shibaura Denki Kabushiki Kaisha A baseless incandescent lamp assembly
EP0031511A3 (en) * 1979-12-20 1981-11-25 Tokyo Shibaura Denki Kabushiki Kaisha A method for manufacturing a baseless incandescent lamp assembly
DE19539176A1 (en) * 1994-12-16 1996-06-27 Oshino Electric Lamp Works Ltd Base device for a small lamp for a switchboard or printed circuit board

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031069A3 (en) * 1979-12-20 1981-11-25 Tokyo Shibaura Denki Kabushiki Kaisha A baseless incandescent lamp assembly
EP0031511A3 (en) * 1979-12-20 1981-11-25 Tokyo Shibaura Denki Kabushiki Kaisha A method for manufacturing a baseless incandescent lamp assembly
DE19539176A1 (en) * 1994-12-16 1996-06-27 Oshino Electric Lamp Works Ltd Base device for a small lamp for a switchboard or printed circuit board
DE19539176C2 (en) * 1994-12-16 2001-12-13 Oshino Electric Lamp Works Ltd Base device for a small lamp for a switchboard or printed circuit board

Also Published As

Publication number Publication date
DE2817374A1 (en) 1978-10-26
IT1075495B (en) 1985-04-22
FR2388408B1 (en) 1980-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse